/* =========================================================
   Layout — topbar, header, navigation, drawer, footer
   ========================================================= */

/* ---------- Topbar ---------- */
.topbar { background: var(--color-green); color: var(--color-white); font-size: var(--fs-xs); font-weight: 500; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); min-height: 38px; }
.topbar__list { display: flex; align-items: center; gap: clamp(1rem, 4vw, 3.5rem); }
.topbar__list li, .topbar__list a { display: inline-flex; align-items: center; gap: var(--space-2); }
.topbar__list a:hover { text-decoration: underline; text-underline-offset: 3px; }
.topbar__list .icon { width: 16px; height: 16px; }
.topbar__social { display: flex; align-items: center; gap: var(--space-2); }
.topbar .social-link { width: 26px; height: 26px; border: 1.5px solid rgba(255, 255, 255, .85); }
.topbar .social-link .icon { width: 13px; height: 13px; }

/* ---------- Header ---------- */
.site-header { background: var(--color-white); position: relative; z-index: var(--z-header); }
.site-header__inner { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem); min-height: var(--header-h); }
.icon-btn.site-header__burger { display: none; }

.brand { display: inline-flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.brand__logo { width: auto; height: 62px; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-heading); font-weight: 800; font-size: 1.55rem; color: var(--color-red); letter-spacing: -.01em; }
.brand__tagline { font-size: .62rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--color-green); margin-top: 5px; }
.brand--small .brand__logo { height: 44px; }
.brand--small .brand__name { font-size: 1.15rem; }
.brand--footer .brand__logo { height: 64px; }
.brand--footer .brand__name { color: var(--color-white); }
.brand--footer .brand__tagline { color: var(--color-gold-light); }
.brand--stack { flex-direction: column; gap: var(--space-2); }
.brand--stack .brand__logo { height: 96px; }
.brand--stack .brand__tagline { color: var(--color-gray); letter-spacing: .12em; }

/* Recherche */
.search-form { position: relative; display: flex; flex: 1; max-width: 640px; }
.search-form__input {
  flex: 1; min-width: 0; height: 46px; padding-inline: var(--space-5);
  background: var(--color-surface-2); border: 1.5px solid transparent; border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-size: var(--fs-sm); transition: border-color var(--t-fast), background var(--t-fast);
}
.search-form__input::placeholder { color: var(--color-gray-light); }
.search-form__input:focus { outline: none; border-color: var(--color-red); background: var(--color-white); }
.search-form__input::-webkit-search-cancel-button { cursor: pointer; }
.search-form__btn {
  display: grid; place-items: center; width: 54px; height: 46px; flex-shrink: 0;
  background: var(--color-red); color: var(--color-white); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: background var(--t-fast);
}
.search-form__btn:hover { background: var(--color-red-dark); }

.search-suggest {
  position: absolute; top: calc(100% + 8px); inset-inline: 0; z-index: var(--z-dropdown);
  background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: var(--space-3); max-height: min(70vh, 520px); overflow-y: auto;
}
.search-suggest__group + .search-suggest__group { margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--color-border); }
.search-suggest__label { font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--color-gray); padding: 0 var(--space-2) var(--space-2); }
.search-suggest__item { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-2); border-radius: var(--radius-sm); }
.search-suggest__item:hover, .search-suggest__item.is-active { background: var(--color-cream); }
.search-suggest__item img { width: 48px; height: 48px; object-fit: cover; border-radius: var(--radius-sm); background: var(--color-surface-2); }
.search-suggest__name { font-size: var(--fs-sm); font-weight: 600; line-height: 1.3; }
.search-suggest__price { font-size: var(--fs-sm); color: var(--color-red); font-weight: 700; margin-inline-start: auto; white-space: nowrap; }
.search-suggest__cat { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); font-weight: 600; color: var(--color-green); }
.search-suggest__chips { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 0 var(--space-2); }
.search-suggest__empty { padding: var(--space-4); font-size: var(--fs-sm); color: var(--color-gray); text-align: center; }
.search-suggest__all { display: flex; justify-content: center; align-items: center; gap: var(--space-2); margin-top: var(--space-3); padding: var(--space-3); border-radius: var(--radius-sm); background: var(--color-surface-2); font-size: var(--fs-sm); font-weight: 700; color: var(--color-red); }
.search-suggest__all:hover { background: var(--color-red-light); }

/* Actions header */
.header-actions { display: flex; align-items: center; gap: clamp(.75rem, 2vw, 1.75rem); margin-inline-start: auto; }
.header-action { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: var(--fs-xs); font-weight: 600; color: var(--color-dark); transition: color var(--t-fast); }
.header-action:hover { color: var(--color-red); }
.header-action__icon { position: relative; display: grid; place-items: center; }
.header-action__icon .icon { width: 24px; height: 24px; }
.header-action--search-toggle { display: none; }
.count-badge {
  position: absolute; top: -7px; inset-inline-end: -10px; min-width: 18px; height: 18px; padding: 0 5px;
  display: grid; place-items: center; border-radius: var(--radius-pill);
  background: var(--color-red); color: var(--color-white); font-size: .65rem; font-weight: 700; line-height: 1;
  border: 2px solid var(--color-white);
}
.count-badge.is-bump { animation: bump .45s var(--ease); }
@keyframes bump { 0% { transform: scale(1); } 40% { transform: scale(1.35); } 100% { transform: scale(1); } }

/* ---------- Navigation principale ---------- */
.main-nav { background: var(--color-red); color: var(--color-white); position: sticky; top: 0; z-index: calc(var(--z-header) - 1); box-shadow: 0 2px 10px rgba(0, 0, 0, .08); }
.main-nav__list { display: flex; justify-content: space-between; }
.main-nav__item { position: static; }
.main-nav__link {
  position: relative; display: inline-flex; align-items: center; gap: 4px; padding: 14px clamp(.4rem, 1vw, .9rem);
  font-size: var(--fs-sm); font-weight: 700; white-space: nowrap; transition: background var(--t-fast);
}
.main-nav__item:first-child .main-nav__link { padding-inline-start: 0; }
.main-nav__link::after {
  content: ""; position: absolute; inset-inline: clamp(.4rem, 1vw, .9rem); bottom: 8px; height: 2px; background: var(--color-white);
  transform: scaleX(0); transform-origin: left; transition: transform var(--t-base) var(--ease);
}
.main-nav__item:first-child .main-nav__link::after { inset-inline-start: 0; }
.main-nav__link:hover::after, .main-nav__item.is-active > .main-nav__link::after, .main-nav__item:focus-within > .main-nav__link::after { transform: scaleX(1); }
.main-nav__link .icon { opacity: .8; transition: transform var(--t-fast); }
.has-dropdown:hover > .main-nav__link .icon, .has-dropdown:focus-within > .main-nav__link .icon { transform: rotate(180deg); }

/* Méga-menu : bande blanche pleine largeur (ancrée sur .main-nav), contenu aligné sur le container */
.mega {
  position: absolute; top: 100%; inset-inline: 0; z-index: var(--z-dropdown);
  padding-block: var(--space-6); background: var(--color-white); color: var(--color-dark);
  border-top: 1px solid var(--color-border); box-shadow: 0 18px 30px rgba(23, 27, 30, .12);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity var(--t-base), transform var(--t-base), visibility var(--t-base);
}
.mega__inner { display: grid; grid-template-columns: 240px minmax(0, 380px) minmax(0, 1fr); gap: var(--space-8); align-items: start; }
.has-dropdown:hover .mega, .has-dropdown:focus-within .mega { opacity: 1; visibility: visible; transform: none; }
.mega__title { font-family: var(--font-heading); font-weight: 700; margin-bottom: var(--space-3); }
.mega__links a { display: block; padding: 6px 0; font-size: var(--fs-sm); color: var(--color-gray); transition: color var(--t-fast), padding var(--t-fast); }
.mega__links a:hover { color: var(--color-red); padding-inline-start: 4px; }
.mega__all { display: inline-flex; align-items: center; gap: 6px; margin-top: var(--space-3); font-size: var(--fs-sm); font-weight: 700; color: var(--color-red); }
.mega__media { display: block; border-radius: var(--radius-md); overflow: hidden; background: var(--color-cream); }
.mega__media img { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; transition: transform var(--t-slow) var(--ease); }
.mega__media:hover img { transform: scale(1.05); }
.mega__media span { display: block; padding: var(--space-3); font-size: var(--fs-xs); color: var(--color-gray); line-height: 1.45; }

.mega__aside { padding: var(--space-5); border-radius: var(--radius-md); background: var(--color-cream); font-size: var(--fs-sm); color: var(--color-gray); }
.mega__aside .mega__title { color: var(--color-dark); }
.mega__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }

/* ---------- Drawer (menu mobile, filtres) ---------- */
.drawer { position: fixed; inset: 0; z-index: var(--z-drawer); visibility: hidden; }
.drawer.is-open { visibility: visible; }
.drawer__overlay { position: absolute; inset: 0; background: rgba(23, 27, 30, .55); opacity: 0; transition: opacity var(--t-base); }
.drawer.is-open .drawer__overlay { opacity: 1; }
.drawer__panel {
  position: absolute; top: 0; bottom: 0; inset-inline-start: 0; width: min(88vw, 380px);
  display: flex; flex-direction: column; background: var(--color-white); box-shadow: var(--shadow-lg);
  transform: translateX(-100%); transition: transform var(--t-base) var(--ease); overflow-y: auto;
}
.drawer--right .drawer__panel { inset-inline-start: auto; inset-inline-end: 0; transform: translateX(100%); }
.drawer.is-open .drawer__panel { transform: none; }
.drawer__head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-4); border-bottom: 1px solid var(--color-border); }
.drawer__head h2 { font-size: var(--fs-lg); }
.drawer__body { padding: var(--space-4); flex: 1; }
.drawer__foot { margin-top: auto; padding: var(--space-4); border-top: 1px solid var(--color-border); display: grid; gap: var(--space-3); }
.search-form--drawer { margin: var(--space-4); max-width: none; flex: none; }

.mobile-nav { padding: 0 var(--space-4) var(--space-4); }
.mobile-nav > li { border-bottom: 1px solid var(--color-border); }
.mobile-nav__link { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; font-weight: 600; cursor: pointer; list-style: none; }
.mobile-nav__link::-webkit-details-marker { display: none; }
.mobile-nav__link[aria-current="page"] { color: var(--color-red); }
.mobile-nav__group[open] > .mobile-nav__link { color: var(--color-red); }
.mobile-nav__group[open] > .mobile-nav__link .icon { transform: rotate(180deg); }
.mobile-nav__group ul { padding: 0 0 var(--space-3) var(--space-4); }
.mobile-nav__group ul a { display: block; padding: 8px 0; font-size: var(--fs-sm); color: var(--color-gray); }
.mobile-nav__contact { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font-weight: 700; color: var(--color-green); }

/* ---------- Newsletter ---------- */
.newsletter { background: var(--color-cream); border-top: 1px solid var(--color-cream-dark); }
.newsletter__inner { display: flex; align-items: center; justify-content: center; gap: clamp(1.5rem, 5vw, 4rem); padding-block: var(--space-6); }
.newsletter__intro { display: flex; align-items: center; gap: var(--space-4); }
.newsletter__icon { display: grid; place-items: center; width: 52px; height: 52px; flex-shrink: 0; color: var(--color-dark); }
.newsletter__icon .icon { width: 36px; height: 36px; stroke-width: 1.6; }
.newsletter__title { font-size: var(--fs-lg); }
.newsletter__text { font-size: var(--fs-sm); color: var(--color-gray); }
.newsletter__form { flex: 0 1 460px; }
.newsletter__field { display: flex; }
.newsletter__field .input { border-radius: var(--radius-sm) 0 0 var(--radius-sm); background: var(--color-white); }
.newsletter__field .btn { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; flex-shrink: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-dark); color: rgba(255, 255, 255, .78); font-size: var(--fs-sm); }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1.1fr 1.3fr; gap: var(--space-10); padding-block: var(--space-12) var(--space-10); }
.site-footer__brand p { margin-block: var(--space-5); max-width: 34ch; line-height: 1.7; }
.site-footer__title { font-size: var(--fs-base); color: var(--color-white); margin-bottom: var(--space-4); }
.site-footer__col li + li { margin-top: var(--space-2); }
.site-footer__col a { transition: color var(--t-fast); }
.site-footer__col a:hover { color: var(--color-gold-light); }
.site-footer__contact li, .site-footer__contact a { display: flex; align-items: flex-start; gap: var(--space-3); }
.site-footer__contact .icon { color: var(--color-white); margin-top: 2px; }
.site-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .1); font-size: var(--fs-xs); }
.site-footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding-block: var(--space-5); }
.site-footer__legal { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); }
.site-footer__legal a:hover { color: var(--color-white); }

.social-links { display: flex; gap: var(--space-2); }
.social-link {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, .6); color: var(--color-white); transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.social-link .icon { width: 16px; height: 16px; }
.social-link:hover { background: var(--color-white); color: var(--color-green); border-color: var(--color-white); }

.whatsapp-float {
  position: fixed; inset-inline-end: 22px; bottom: 22px; z-index: calc(var(--z-drawer) - 1);
  display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: var(--color-white); box-shadow: 0 10px 25px rgba(37, 211, 102, .45);
  transition: transform var(--t-base) var(--ease);
}
.whatsapp-float .icon { width: 30px; height: 30px; stroke-width: 1.8; }
.whatsapp-float:hover { transform: scale(1.08); }
.back-to-top {
  position: fixed; inset-inline-end: 30px; bottom: 92px; z-index: calc(var(--z-drawer) - 1);
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  background: var(--color-white); color: var(--color-dark); box-shadow: var(--shadow-md); border: 1px solid var(--color-border);
}
.back-to-top .icon { transform: rotate(180deg); }
.back-to-top:hover { color: var(--color-red); }

/* ---------- En-tête de page interne ---------- */
.breadcrumb { padding-block: var(--space-5) 0; font-size: var(--fs-sm); color: var(--color-gray); }
.breadcrumb__list { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.breadcrumb__list li { display: inline-flex; align-items: center; gap: var(--space-2); }
.breadcrumb__list a:hover { color: var(--color-red); }
.breadcrumb__list [aria-current] { color: var(--color-dark); font-weight: 500; }

.page-head { padding-block: var(--space-4) var(--space-6); }
.page-head__row { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }
.page-head h1 { font-size: var(--fs-3xl); }
.page-head p { margin-top: var(--space-2); color: var(--color-gray); max-width: 62ch; }

/* ---------- Layout auth ---------- */
.layout-auth { background: var(--color-cream); min-height: 100vh; display: flex; flex-direction: column; }
.auth-header { display: flex; flex-direction: column; align-items: center; gap: var(--space-4); padding: var(--space-10) var(--container-padding) var(--space-6); position: relative; }
.auth-header__back { position: absolute; top: var(--space-5); inset-inline-start: var(--space-6); display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-sm); font-weight: 600; color: var(--color-gray); }
.auth-header__back:hover { color: var(--color-red); }
.auth-main { flex: 1; padding: 0 var(--container-padding) var(--space-12); }
.auth-footer { padding: var(--space-6) var(--container-padding); text-align: center; font-size: var(--fs-xs); color: var(--color-gray); }
.auth-footer a:hover { color: var(--color-red); }

/* ---------- Grilles ---------- */
.grid { display: grid; gap: var(--space-6); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.product-grid { display: grid; grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr)); gap: var(--space-5); }
.product-grid--6 { --cols: 6; gap: var(--space-4); }
.product-grid--3 { --cols: 3; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.with-aside { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: var(--space-8); align-items: start; }
.sticky-aside { position: sticky; top: 72px; }